<!DOCTYPE HTML>
<html>
<head>
<link href="http://java2s.com/style/bootstrap.min.css" rel="stylesheet">
<!-- w w w. ja v a 2 s. c o m-->
<script src="http://java2s.com/style/jquery-1.8.0.min.js"></script>
<script src="http://java2s.com/style/bootstrap.min.js"></script>
</head>
<body style='margin: 20px;'>
<h3>
Example heading <span class="label label-default">New</span>
</h3>
</body>
</html>
We can use modifier classes to change the appearance of a label.
<!DOCTYPE HTML>
<html>
<head>
<link href="http://java2s.com/style/bootstrap.min.css" rel="stylesheet">
<!-- ww w. j ava 2 s.co m-->
</head>
<body style='margin: 20px;'>
<span class="label label-default">Default</span>
<span class="label label-success">Success</span>
<span class="label label-warning">Warning</span>
<span class="label label-danger">Danger</span>
<span class="label label-info">Info</span>
</body>
</html>